Window.document

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window.document returns a reference to the document contained in the window.

Note: Firefox 3 alters the security for windows' documents so that only the domain from which it was located can access the document. While this may break some existing sites, it's a move made by both Firefox 3 and Internet Explorer 7, and results in improved security.

Syntax

doc = window.document

Parameters

doc is an object reference to a document.

Example

<!DOCTYPE html>
<html>
<head>
   <title>Hello, World!</title>
</head>
<body>

<script type="text/javascript">
   var doc = window.document;
   console.log(doc.title); // Hello, World!
</script>

</body>
</html>

Specifications

Specification	Status	Comment
HTML Living Standard The definition of 'Window.document' in that specification.	Living Standard
HTML5 The definition of 'Window.document' in that specification.	Recommendation

Browser compatibility

Update compatibility data on GitHub

	Desktop						Mobile
	Chrome	Edge	Firefox	Internet Explorer	Opera	Safari	Android webview	Chrome for Android	Firefox for Android	Opera for Android	Safari on iOS	Samsung Internet
`document`	Chrome Full support Yes	Edge Full support 12	Firefox Full support Yes	IE Full support Yes	Opera Full support Yes	Safari Full support Yes	WebView Android Full support Yes	Chrome Android Full support Yes	Firefox Android Full support Yes	Opera Android Full support Yes	Safari iOS Full support Yes	Samsung Internet Android Full support Yes

Legend

Full support: Full support

Last modified: Mar 23, 2019, by MDN contributors